主機(jī)遙控系統(tǒng) VIR20-S
1. 概述Overview
VIR20-S主機(jī)遙控（Main Engine Remote Control System）用于在駕駛室和集控室遠(yuǎn)距離控制船舶動(dòng)力裝置按操縱手柄命令自動(dòng)順序執(zhí)行，一款性能優(yōu)良的主機(jī)遙控，具有齊全的狀態(tài)監(jiān)測(cè)和報(bào)警功能，除具備基本的控制功能外，還具有齊全的發(fā)動(dòng)機(jī)機(jī)械負(fù)荷和熱負(fù)荷保護(hù)功能，能提高發(fā)動(dòng)機(jī)的平均無故障運(yùn)行時(shí)間（MTBF），延長(zhǎng)發(fā)動(dòng)機(jī)壽命，抵消由于風(fēng)浪等原因造成的螺旋槳負(fù)荷變化帶來的發(fā)動(dòng)機(jī)轉(zhuǎn)速波動(dòng)等影響。
VIR20-S Main Engine Remote Control System is used for controlling marine power plant remotely in bridge and ECR and executing in automatic sequence according to the command of control handle. Besides basic control functions, an excellent main engine remote control system with complete functions of condition monitoring and alarm should also have functions of engine mechanical load and thermal load protection, which can improve the mean time between failures (MTBF) of engine, prolong the service life of engine and offset the fluctuation of engine speed arisen form the change of propeller load caused by stormy waves.
2、產(chǎn)品特點(diǎn)Product features
本裝置VIR20-S智能型主機(jī)遙控系統(tǒng)，可根據(jù)需要配置為電-氣混合式和純電控制式，通過軟件可配置為適用于可逆轉(zhuǎn)低速主推進(jìn)裝置或者配倒順車離合器齒輪箱的不可逆轉(zhuǎn)的中高速機(jī)主推進(jìn)裝置。駕駛?cè)藛T可以遙控船舶主推進(jìn)裝置實(shí)現(xiàn)換向、變速等邏輯操作，具有齊全的報(bào)警、機(jī)械負(fù)荷和熱負(fù)荷的保護(hù)功能，具有故障停車和故障降速等保護(hù)功能，還具有失氣、失電情況下自保功能，并能實(shí)現(xiàn)安全越控。另外，還可按照駕駛室的指令在機(jī)旁實(shí)現(xiàn)手動(dòng)控制。
The VIR20-S intelligent main engine remote control system can be configured as electric-pneumatic mixed type and pure electric control type according to the need. Through software, it can be configured as an irreversible medium-high speed main propulsion device, which is suitable for reversible low-speed main propulsion device or gear box of ahead and astern clutch. For drivers, they can realize logical operation such as reversal and speed change by remotely controlling the main propulsion device of the ship. Moreover, this system has complete functions of alarm, mechanical load and thermal load protection, protection functions such as failure parking and fault deceleration, self-protection in case of gas loss and power loss, as well as over-control of safety. In addition, manual control can also be local implemented according to the instructions from the bridge.
VIR20-S智能型主機(jī)遙控具有基于狀態(tài)監(jiān)測(cè)的報(bào)警故障診斷和基于油耗統(tǒng)計(jì)和決策功能，根據(jù)報(bào)警和狀態(tài)信息判斷故障位置，制定維修輔助建議，并可統(tǒng)計(jì)油耗指數(shù)，推薦經(jīng)濟(jì)航速，提高航行效率和經(jīng)濟(jì)性。
VIR20-S intelligent main engine remote control system can diagnose alarm fault based on condition monitoring, judge the fault location based on functions of fuel consumption statistics and decision-making according to alarm and condition information, make assistant suggestions on maintenance, count fuel consumption index, recommend economic speed and improve the efficiency and economy of navigation.
3.產(chǎn)品優(yōu)點(diǎn) Product advantages
- 基于安全和長(zhǎng)壽命的高可靠性設(shè)計(jì)
High-reliability design based on safety and long service life
系統(tǒng)采用雙路冗余無擾動(dòng)切換供電設(shè)計(jì)，電控部分采用進(jìn)口元器件，分布式模塊的電源、通信和傳感器接口均采用電氣隔離技術(shù)，抗干擾能力強(qiáng)，具有傳感器線路故障檢測(cè)功能。所有氣動(dòng)閥件都采用日本進(jìn)口SMC閥件，安全可靠，工作壽命長(zhǎng)。
Adopting the design of power supply switching with two-way redundancy and non-disturbance, imported components in the electronic control and electrical isolation technology in the power supply, communication and sensor interface of the distributed module, the system has strong anti-interference capacity and fault detection function of sensor lines. In addition, all pneumatic valves are imported from Japan SMC valves, which are safe and reliable with long service life.
- 基于船舶高效航行的冗余控制技術(shù)
Redundancy control technology based on high-efficiency navigation of ships
具有多種冗余控制模式，在外部傳感器信號(hào)反饋異?；蛘哌b控系統(tǒng)局部故障的情況下，能夠自動(dòng)切換至其他控制模式，依然能夠保持駕駛室遙控功能，為船舶高效運(yùn)營(yíng)贏取寶貴時(shí)間。
With multiple redundancy control modes, it can switch to other control modes automatically in the case of abnormal feedback from external sensors or local failure of remote control system, still maintain remote control for the bridge and win valuable time for efficient operation of ships.
- 基于傳令和控制一體的復(fù)合車鐘設(shè)計(jì)
Design of compound clock based on the integration of command and control
復(fù)合車鐘采用小型化設(shè)計(jì)，具有獨(dú)立液晶屏，造型新穎時(shí)尚。集控室、機(jī)旁傳令和控制分別使用兩套獨(dú)立電氣系統(tǒng)，在滿足規(guī)范和使用要求的同時(shí)，減少使用成本和縮小安裝體積。
Adopting miniaturization design, the compound clock has independent LCD screen, which is novel and fashionable. In addition, 2 sets of independent electrical systems are used for ECR, local command and control respectively, which can reduce the use cost and installation volume while meeting the requirements of specifications and use.
- 面向不同動(dòng)力裝置的智能配置技術(shù)
Intelligent configuration technology for different power devices
采用通用化設(shè)計(jì)并結(jié)合配置工具，面向不同類型的動(dòng)力裝置可對(duì)轉(zhuǎn)速設(shè)定和報(bào)警名稱、數(shù)量及執(zhí)行動(dòng)作進(jìn)行配置，針對(duì)單個(gè)報(bào)警項(xiàng)目可在線閉鎖和恢復(fù)，避免因傳感器故障帶來的誤報(bào)警等的影響。
With general design and configuration tools, different types of power devices can configure speed setting, alarm name and quantity, as well as execution action, online block and restore a single alarm project to avoid the influence of false alarm caused by sensor failure.
- 基于報(bào)警和狀態(tài)監(jiān)測(cè)的故障診斷技術(shù)
Fault diagnosis technology based on alarm and condition monitoring
根據(jù)當(dāng)前報(bào)警情況和當(dāng)前工作狀態(tài)，進(jìn)行綜合分析，判斷故障位置并推薦輔助維修建議，降低對(duì)維修人員的要求，提高維修效率。
According to the current alarm situation and working status, comprehensive analysis can be carried out, the fault location can be determined and assistant suggestions on maintenance can be recommended, so as to reduce the requirements for maintenance personnel and improve the efficiency of maintenance.
- 基于經(jīng)濟(jì)航速?zèng)Q策的油耗指數(shù)統(tǒng)計(jì)
Statistics of fuel consumption index based on economic speed decision
領(lǐng)先的燃油效率指數(shù)搜集機(jī)制，綜合發(fā)動(dòng)機(jī)和船舶運(yùn)行狀態(tài)，為船舶經(jīng)濟(jì)航速?zèng)Q策和經(jīng)濟(jì)航行提供參考依據(jù)。
Advanced collection mechanism for fuel efficiency index, combined with operation status of engine and ship, it can provide reference for economic speed decision-making and economic navigation of ships.
- 先進(jìn)的人機(jī)交互體驗(yàn)和模塊化設(shè)計(jì)
Advanced man-machine interactive experience and modular design
采用7寸液晶屏和旋轉(zhuǎn)手輪作為人機(jī)交互窗口，界面美觀大方且指示清晰，操作方便，系統(tǒng)采用模塊化和CAN通信總線設(shè)計(jì)，接線方便，可根據(jù)需求配置為兩控制位置或者三控制位置。
With 7 inch LCD screen and rotary hand-wheel as man-machine interaction window, the interface is beautiful and generous with clear indication, and the operation is easy. In addition, the system is designed by modularization and CAN communication bus, which is easy to connect and can be configured into two or three control positions according to demand.
